Supporting Materials

VIVUS will hold a conference call to discuss the latest update on July 18, 2012, beginning at 5:30 a.m. Pacific Time / 8:30 a.m. Eastern Time. You can listen to this call by dialing toll free 877-359-2916 or outside the U.S. at 224-357-2386. A 30-day archive of the call can be accessed at http://ir.vivus.com/.